|
|
|
부품번호 | PE42720 기능 |
|
|
기능 | SPDT RF Switch | ||
제조업체 | Peregrine Semiconductor | ||
로고 | |||
전체 11 페이지수
Product Description
The PE42720 is a HaRP™ technology-enhanced
absorptive 75Ω SPDT RF switch developed on the
UltraCMOS® process technology.
PE42720 is a highly linear device delivering high
isolation and low insertion loss performance. It is
designed for CATV applications including CATV signal
switching and distribution, cable modem headend, and
DBS IF switching.
PE42720 supports +1.8V control logic and offers high
ESD protection. In addition, no blocking capacitors are
required if DC voltage is not present on the RF ports.
Peregrine’s HaRP™ technology enhancement is an
innovative feature of the UltraCMOS® process, offering
the performance of GaAs with the economy and
integration of conventional CMOS.
Product Specification
PE42720
UltraCMOS® SPDT RF Switch
5 – 3000 MHz
Features
HaRP™ technology enhanced
High linearity
CTB/CSO of -104 dBc
Supports +1.8V control logic
Low insertion loss
0.7 dB @ 1 GHz
0.8 dB @ 2 GHz
1.0 dB @ 3 GHz
High isolation
65 dB @ 1 GHz
64 dB @ 2 GHz
63 dB @ 3 GHz
High ESD performance
2500V HBM on all pins
500V CDM on all pins
Figure 1. Functional Diagram
Figure 2. Package Type
20-lead 4x4 mm LGA
DOC-35206
Document No. DOC-12514-2 │ www.psemi.com
©2010-2013 Peregrine Semiconductor Corp. All rights reserved.
Page 1 of 11
Electrostatic Discharge (ESD) Precautions
When handling this UltraCMOS® device, observe
the same precautions that you would use with
other ESD-sensitive devices. Although this device
contains circuitry to protect it from damage due to
ESD, precautions should be taken to avoid
exceeding the specified rating.
Latch-Up Avoidance
Unlike conventional CMOS devices, UltraCMOS®
devices are immune to latch-up.
Switching Frequency
The PE42720 has a maximum 25 kHz switching
rate.
Switching frequency describes the time duration
between switching events. Switching time is the
time duration between the point the control signal
reaches 50% of the final value and the point the
output signal reaches within 10% or 90% of its
target value. Switching time is provided in Table 1.
PE42720
Product Specification
Table 5. Truth Table
CTRL1
CTRL2
RFC – RF1
RFC – RF2
Low Low
OFF
OFF
Low High
OFF
ON
High
High
Low
High
ON
N/A1
OFF
N/A1
Note 1: CTRL1 = HIGH and CTRL2 = High are not supported
Moisture Sensitivity Level
The Moisture Sensitivity Level rating for the
PE42720 in the 20-lead 4x4 mm LGA package is
MSL3.
Spurious Performance
The typical spurious performance of the PE42720
is –155 dBm.
©2010-2013 Peregrine Semiconductor Corp. All rights reserved.
Page 4 of 11
Document No. DOC-12514-2 │ UltraCMOS® RFIC Solutions
4페이지 PE42720
Product Specification
Typical Performance Data @ 25°C and VDD = 3.0V unless otherwise specified
Figure 15. Isolation vs. Temp (RFX–RFX)
Figure 16. Isolation vs. VDD (RFX–RFX)
Figure 17. Isolation vs. Temp (RFC–RFX)
Figure 18. Isolation vs. VDD (RFC–RFX)
Document No. DOC-12514-2 │ www.psemi.com
©2010-2013 Peregrine Semiconductor Corp. All rights reserved.
Page 7 of 11
7페이지 | |||
구 성 | 총 11 페이지수 | ||
다운로드 | [ PE42720.PDF 데이터시트 ] |
당사 플랫폼은 키워드, 제품 이름 또는 부품 번호를 사용하여 검색할 수 있는 |
구매 문의 | 일반 IC 문의 : 샘플 및 소량 구매 ----------------------------------------------------------------------- IGBT, TR 모듈, SCR 및 다이오드 모듈을 포함한 광범위한 전력 반도체를 판매합니다. 전력 반도체 전문업체 상호 : 아이지 인터내셔날 사이트 방문 : [ 홈페이지 ] [ 블로그 1 ] [ 블로그 2 ] |
부품번호 | 상세설명 및 기능 | 제조사 |
PE4272 | SPDT Broadband UltraCMOS | Peregrine Semiconductor |
PE42720 | SPDT RF Switch | Peregrine Semiconductor |
DataSheet.kr | 2020 | 연락처 | 링크모음 | 검색 | 사이트맵 |